package cn.wolfcode.luowowo.article.service.impl;
/**
 * 攻略推荐服务接口
 */

import cn.wolfcode.luowowo.article.domain.StrategyCommend;
import cn.wolfcode.luowowo.article.mapper.StrategyCommendMapper;
import cn.wolfcode.luowowo.article.query.StrategyCommendQuery;
import cn.wolfcode.luowowo.article.service.IStrategyCommendService;
import com.alibaba.dubbo.config.annotation.Service;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import org.springframework.beans.factory.annotation.Autowired;

import java.util.List;

@Service
public class StrategyCommendServiceImpl implements IStrategyCommendService{

    @Autowired
    private StrategyCommendMapper strategyCommendMapper;

    @Override
    public PageInfo query(StrategyCommendQuery qo) {
        PageHelper.startPage(qo.getCurrentPage(),qo.getPageSize());

        return new PageInfo(strategyCommendMapper.selectForList(qo));

    }

    @Override
    public void saveOrUpdate(StrategyCommend strategyCommend) {
        if (strategyCommend.getId() == null){
            strategyCommendMapper.insert(strategyCommend);
        }else {
            strategyCommendMapper.updateByPrimaryKey(strategyCommend);
        }
    }

    @Override
    public List<StrategyCommend> list() {
        return strategyCommendMapper.selectAll();
    }

    @Override
    public StrategyCommend get(Long sid) {
        return strategyCommendMapper.selectByPrimaryKey(sid);
    }

    @Override
    public List<StrategyCommend> getCommendTop5() {
        return strategyCommendMapper.selectCommendTop5();
    }
}
